RDDG6252Wireless Dance Mat

1 2 3 4 56 ABCD 6 5 4 3 2 1 D CBA Title Number Revision Size B Date: 26-Aug-2005 Sheet of File: C:\Documents and Settings\kent\ \SG5210~1.DDB 桌面 Drawn By: RF IC MCU EM78P451 SGN5210 U1 Antena Ver1.1 PS2 Device Function Block Schematic OSC 16MHZ GNDVDD Bpkctl_rf 9 8 U3D74HC04 Bnden_rf Bpkctl_bdBnden_bd 1 2 U3A74HC04 BDclk_bd 3 4 U3B74HC04 5 6 U3C74HC04 BDclk_rf Osc_bd Osc_rf 11 10 U3E 74HC04 Bnpwr_rf Bnpwr_bd BDdataBDdata1BRclkRXclk OSC 16MHZ 2.400~2.48 1 GHZ

EXHIBIT B - EUT EXTERNAL PHOTOGRAPHS

EXHIBIT A - FCC ID LABELING AND LOCATION Proposed FCC ID Labeling Proposed FCC ID Location Rear Side of EUT / Proposed Label Location FCC ID: RDDG6252 This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

EXHIBIT C - EUT INTERNAL PHOTOGRAPHS

2.4GHz RF Wireless Controller Device Working Principle 1. It is a 2.4G RF product. It works at the frequency of ISM Band (2.4GHZ). There are up to 80 channels, and the frequency interval between each channel is 1M Hz. 2. Evenly Randomized Frequency Hopping method is implemented in the RF technology. 3. It works in “Slave” Mode. We call it “Device.” The working procedures are: a) When power on, the Device will search all of the channels, to see whether there is a Host. b) If there is a Host, the Device will identity by the data received, to see whether it can be connected with the Host. c) If it can connect to the Host, then the Device will respond to the Host. d) The Host builds up the connection after receiving the response from the Device. e) The Host sends the command request to the Device for getting the Axes and Buttons value. f) The Device sends Axes and Button value to the Host. g) The Host identifies the data received and does the error detection and the error correction. h) The Device will handle the Motor behaviors by the Motor data value that sent from the Host. i) Repeat from step e) to step i).

1 2 3 4 5 6 78 ABCD 8 7 6 5 4 3 2 1 D CBA Title Number Revision Size A3 Date: 14-Jun-2004 Sheet of File: F:\buckup\buckup Drawn By: Ucomm_RF_DancePad_Device Ver1.2C 1 / 1 CXW +3.3V SW5 Select/back SW6Start C5 104 BT1 4.5V 4.5V +C10 22uF X1 16M C11* 15pF C12 15pF SW9 Force Connect R310K R15 560k/470k/240k R16 220k LOW POWER Bpkctl_bdBnden_bdBDclk_bdBnpwr_bd D7 1N5817 L1100UH D3 1N4148 C6104 +C16 47uF +3.3V BDdata Bpkctl_rfBnden_rf Bpkctl_bdBnden_bd 1 2 U3A 74HC04 BDclk_bd 3 4 U3B 74HC04 5 6 U3C 74HC04 BDclk_rf 9 8 U3D 74HC04 Osc_bd Osc_bd Osc_rf C7 104 2.5V C8 104 +C17 10uF Vout 3 Vin 2 GND 1 U4 AIC1734-35 1234567891011 J6RF_Module Bpkctl_rfRxclkBnden_rfOsco_rfBnpwr_rfBrclkBData1BDclk_rfBDdata +C18 10uF R17 220 D4 1N4148 2.5V Vout 2 SW 3 GND 1 U5AIC1642-33 C1315pF RxclkBrclk BData1 Bnpwr_rf Bnpwr_bd 11 10 U3E 74HC04 Notice:(1)the components that marked "*" are not used temporary R19 56K R20 56K R21 56K R22 56K +3.3V Update History Ver1.1C Ver1.2C (2)If the battery Voltage is +6V or +4.5V(four or three batteri es), the components that in red dashed line can be not used S1BAT_SELECT Two Batterys Three/Four Battrys 4.5V 4.5V6.0V6.0V R15 R16 470Kohm 560Kohm220Kohm220Kohm 2.4V2.4V 240Kohm 220Kohm C19104 S2 DC/DC SELECT and S2 must be on! TBDTBD (3)If the battery Voltage is +3V or lowe r(two bateries), the components that in blue dashed line can be not used SW1UP SW2LEFT SW3RIGHT SW4DOWN SW7TRI/Y SW8SQU/X SW9CRO/A SW10CIR/B SW11BLACK(Only for XBox 9Key) R42K R52K L_MAC L_ANA D5 Function Led D6 ANA/Power LOW POWERPlatform0Platform1Platform2 S1 S3S2 S1 S2 S3 1 0 0 1 0 1 0 1 01 0 0 Platform ALLPSGCXBOX R1 56K PC YES NO R1 YES NO S1 YES NO S2 YES NO S3 LowBattaryIndicator Pin3 Pin10 41424344 123478 1113141516 1819202122232425262728293031323334383940 569 1012 1737 3536 U2 SLA201 0 1 0 1 2 3 4 56 A BC D 6 5 4 3 2 1 D CB A Title Number Revision Size B Date: 17-Aug-2005 Sheet of File: F:\schematic\New.DDB Drawn By: PA_en 1 Vdd_Mod 2 Gnd3 3 Vdd_PA 4 Gnd5 5 Gnd6 6 Gnd7 7 TX/RX 8 Gnd9 9 Vdd_LNA 10 Vdd_Mix 11 Vss_ESD12 12 Vdd_ESD 13 Vdd_IF 14 Gnd_IF 15 Vdd_AMS 16 Gnd_AMS 17 TEST-mp 18 TEST1 19 TEST2 20 TEST-mn 21 Vss_ESD22 22 Gnd_Dig 23 BrCLK 24 Bpkctl 25 RxData 26 RxClk 27 TEST-SE 28 BxtLen 29 TEST3 30 BnDen 31 TEST4 32 BdData 33 TEST5 34 BdClk 35 BnPwr 36 BData1 37 Vdd_dig 38 Gnd_digA 39 Vdd_digA 40 TEST6 41 TEST7 42 XtlOscIn 43 Vdd_PLL 44 GND 45 PLL_LPF 46 Gnd_VCO 47 Vdd_VCO 48 49 U1 C10 39n C12 39n C1150p C7 10n C1139n C239p VCC VCC VCC FB1 0100A-N2 VCC VCC R1 86.6k R310 R210 VCC C410n VCC FEED 1 GND 2 ANT1ANT1-2.4G 123456789 1011 CON1CON-2.0-11P CX20p R45.1K C3102 R52KR6*5.1K VCC C6104 C16 100uF/6.3V R7100 C1810n 2.4GHz RF Ver8.2 BrClkBpkCtlRxClkBnDenOscIn VDD GND Bdata1 BnPwrBdClkBdData Vout 3 Vin 2 GND 1 U2AIC1734-25 C1520p C51.2P

Note: The test report is specially limited to the above company and this particular sample only. It may not be duplicated without prior written consent of Bay Area Compliance Lab Corp. (ShenZhen). This report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST or any agency of the US Government. FCC PART 15.247 EMI MEASUREMENT AND TEST REPORT For INTEC INC. 5255 N.W, 159 TH ST., MIAMI, FL33014 USA FCC ID: RDDG6252 August 26, 2005 This Report Concerns: Original Report Equipment Type: WIRELESS DANCE MAT Test Engineer: Jandy Su Report No.: RSZ05080803 Test Date: August 11-25, 2005 Reviewed By: Chris Zeng Prepared By: Bay Area Compliance Lab Corp. (ShenZhen) 6/F, the 3rd Phase of WanLi Industrial Building, ShiHua Road, FuTian Free Trade Zone, ShenZhen, Guangdong 518038, P.R.China Tel: +86-755-33320018 Fax: +86-755-33320008 INTEC INC. FCC ID: RDDG6252 Report # RSZ05080803 Page 2 of 37 FCC Part 15.247 Test Report TABLE OF CONTENTS GENERAL INFORMATION.......................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) ....................................................................................4 OBJECTIVE...................................................................................................................................................................4 RELATED SUBMITTAL(S)/GRANT(S).............................................................................................................................4 TEST METHODOLOGY..................................................................................................................................................4 TEST FACILITY.............................................................................................................................................................4 SYSTEM TEST CONFIGURATION ..........................................................................................................................5 DESCRIPTION OF TEST CONFIGURATION......................................................................................................................5 EQUIPMENT MODIFICATIONS.......................................................................................................................................5 CONFIGURATION OF TEST SETUP.................................................................................................................................6 BLOCK DIAGRAM OF TEST SETUP................................................................................................................................6 SUMMARY OF TEST RESULTS ...............................................................................................................................7 §15.203 - ANTENNA APPLICATION ........................................................................................................................8 APPLICABLE STANDARD..............................................................................................................................................8 §15.205, §15.209- RADIATED EMISSION .................................................................................................................9 APPLICABLE STANDARD..............................................................................................................................................9 MEASUREMENT UNCERTAINTY....................................................................................................................................9 EUT SETUP..................................................................................................................................................................9 EMI TEST RECEIVER & SPECTRUM ANALYZER SETUP..............................................................................................10 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................10 TEST PROCEDURE......................................................................................................................................................10 CORRECTED AMPLITUDE & MARGIN CALCULATION.................................................................................................10 TEST RESULTS SUMMARY..........................................................................................................................................11 TEST DATA................................................................................................................................................................11 §15.247(a)(1)-CHANNEL SEPARATION TEST .....................................................................................................16 APPLICABLE STANDARD............................................................................................................................................16 TEST EQUIPMENT LIST AND DETAILS.........................................................................................................................16 TEST PROCEDURE......................................................................................................................................................16 TEST DATA................................................................................................................................................................16 §15.247(a)(1) 20dB BANDWIDTH TESTING ..........................................................................................................18 APPLICABLE STANDARD............................................................................................................................................18 TEST EQUIPMENT LIST AND DETAILS.........................................................................................…

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EXHIBIT D - TEST SETUP PHOTOGRAPHS Above 1GHz: Radiated Emission - Front View Above 1GHz:Radiated Emission - Rear View 30 MHz to 1000 MHz- Radiated Emission–Front View 30 MHz to 1000 MHz- Radiated Emission–Rear View